OK, time has come that my primary pc is feeling a bit old and tired. I havnt upgraded it for what seems like years. And am now looking at going for a new 64bit system. I need to know what i can reuse, as if i cant use much then i will probably just buy a new complete system and save me the bother of loads of individual parts, unless they come in cheaper.
Current system:
P4 3.0HT
Abit IC7-G
2GB PC3200 DDR
4*Cheetah X15's
64bit Compaq PCI SCSI Raid Controller (obv running through a 32bit slot)
250GB PATA storage disk
PATA DVDRW
ATI Radeon 9800pro AGP
ATI Radeon 7500 PCI
pci gigE NIC
Sparkle 400PFN PSU (standard molex supply)
ATX Ally Case
What can i reuse, what shall i buy? Im really out of touch with all the new stuff
Current system:
P4 3.0HT
Abit IC7-G
2GB PC3200 DDR
4*Cheetah X15's
64bit Compaq PCI SCSI Raid Controller (obv running through a 32bit slot)
250GB PATA storage disk
PATA DVDRW
ATI Radeon 9800pro AGP
ATI Radeon 7500 PCI
pci gigE NIC
Sparkle 400PFN PSU (standard molex supply)
ATX Ally Case
What can i reuse, what shall i buy? Im really out of touch with all the new stuff

Also, is the X3220 any better (once clocked) than the X3210 (i noticed that you recommended the 10)
Historically the xeon branded cpu came in different pinouts and with additional features, it seems this is no longer the case.
What i meant was is the actual chip any better? Or will they yeild the same net clock? If they are the same then the cheaper slower one will actually be advantageous.